[llvm-commits] [llvm] r76485 - /llvm/trunk/test/CodeGen/ARM/2009-07-18-RewriterBug.ll
Evan Cheng
evan.cheng at apple.com
Mon Jul 20 14:46:42 PDT 2009
Author: evancheng
Date: Mon Jul 20 16:46:42 2009
New Revision: 76485
URL: http://llvm.org/viewvc/llvm-project?rev=76485&view=rev
Log:
Forgot this test earlier.
Added:
llvm/trunk/test/CodeGen/ARM/2009-07-18-RewriterBug.ll
Added: llvm/trunk/test/CodeGen/ARM/2009-07-18-RewriterBug.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/2009-07-18-RewriterBug.ll?rev=76485&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/2009-07-18-RewriterBug.ll (added)
+++ llvm/trunk/test/CodeGen/ARM/2009-07-18-RewriterBug.ll Mon Jul 20 16:46:42 2009
@@ -0,0 +1,1323 @@
+; RUN: llvm-as < %s | llc -mtriple=armv6-apple-darwin10 -mattr=+vfp2 | grep fcmpezd | count 13
+
+ %struct.EDGE_PAIR = type { %struct.edge_rec*, %struct.edge_rec* }
+ %struct.VEC2 = type { double, double, double }
+ %struct.VERTEX = type { %struct.VEC2, %struct.VERTEX*, %struct.VERTEX* }
+ %struct.edge_rec = type { %struct.VERTEX*, %struct.edge_rec*, i32, i8* }
+ at avail_edge = internal global %struct.edge_rec* null ; <%struct.edge_rec**> [#uses=6]
+ at _2E_str7 = internal constant [21 x i8] c"ERROR: Only 1 point!\00", section "__TEXT,__cstring,cstring_literals", align 1 ; <[21 x i8]*> [#uses=1]
+ at llvm.used = appending global [1 x i8*] [i8* bitcast (void (%struct.EDGE_PAIR*, %struct.VERTEX*, %struct.VERTEX*)* @build_delaunay to i8*)], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0]
+
+define arm_apcscc void @build_delaunay(%struct.EDGE_PAIR* noalias nocapture sret %agg.result, %struct.VERTEX* %tree, %struct.VERTEX* %extra) nounwind {
+entry:
+ %delright = alloca %struct.EDGE_PAIR, align 8 ; <%struct.EDGE_PAIR*> [#uses=3]
+ %delleft = alloca %struct.EDGE_PAIR, align 8 ; <%struct.EDGE_PAIR*> [#uses=3]
+ %0 = icmp eq %struct.VERTEX* %tree, null ; <i1> [#uses=1]
+ br i1 %0, label %bb8, label %bb
+
+bb: ; preds = %entry
+ %1 = getelementptr %struct.VERTEX* %tree, i32 0, i32 2 ; <%struct.VERTEX**> [#uses=1]
+ %2 = load %struct.VERTEX** %1, align 4 ; <%struct.VERTEX*> [#uses=2]
+ %3 = icmp eq %struct.VERTEX* %2, null ; <i1> [#uses=1]
+ br i1 %3, label %bb7, label %bb1.i
+
+bb1.i: ; preds = %bb1.i, %bb
+ %tree_addr.0.i = phi %struct.VERTEX* [ %5, %bb1.i ], [ %tree, %bb ] ; <%struct.VERTEX*> [#uses=3]
+ %4 = getelementptr %struct.VERTEX* %tree_addr.0.i, i32 0, i32 1 ; <%struct.VERTEX**> [#uses=1]
+ %5 = load %struct.VERTEX** %4, align 4 ; <%struct.VERTEX*> [#uses=2]
+ %6 = icmp eq %struct.VERTEX* %5, null ; <i1> [#uses=1]
+ br i1 %6, label %get_low.exit, label %bb1.i
+
+get_low.exit: ; preds = %bb1.i
+ call arm_apcscc void @build_delaunay(%struct.EDGE_PAIR* noalias sret %delright, %struct.VERTEX* %2, %struct.VERTEX* %extra) nounwind
+ %7 = getelementptr %struct.VERTEX* %tree, i32 0, i32 1 ; <%struct.VERTEX**> [#uses=1]
+ %8 = load %struct.VERTEX** %7, align 4 ; <%struct.VERTEX*> [#uses=1]
+ call arm_apcscc void @build_delaunay(%struct.EDGE_PAIR* noalias sret %delleft, %struct.VERTEX* %8, %struct.VERTEX* %tree) nounwind
+ %9 = getelementptr %struct.EDGE_PAIR* %delleft, i32 0, i32 0 ; <%struct.edge_rec**> [#uses=1]
+ %10 = load %struct.edge_rec** %9, align 8 ; <%struct.edge_rec*> [#uses=2]
+ %11 = getelementptr %struct.EDGE_PAIR* %delleft, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %12 = load %struct.edge_rec** %11, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %13 = getelementptr %struct.EDGE_PAIR* %delright, i32 0, i32 0 ; <%struct.edge_rec**> [#uses=1]
+ %14 = load %struct.edge_rec** %13, align 8 ; <%struct.edge_rec*> [#uses=1]
+ %15 = getelementptr %struct.EDGE_PAIR* %delright, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %16 = load %struct.edge_rec** %15, align 4 ; <%struct.edge_rec*> [#uses=2]
+ br label %bb.i
+
+bb.i: ; preds = %bb4.i, %get_low.exit
+ %rdi_addr.0.i = phi %struct.edge_rec* [ %14, %get_low.exit ], [ %72, %bb4.i ] ; <%struct.edge_rec*> [#uses=2]
+ %ldi_addr.1.i = phi %struct.edge_rec* [ %12, %get_low.exit ], [ %ldi_addr.0.i, %bb4.i ] ; <%struct.edge_rec*> [#uses=3]
+ %17 = getelementptr %struct.edge_rec* %rdi_addr.0.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %18 = load %struct.VERTEX** %17, align 4 ; <%struct.VERTEX*> [#uses=3]
+ %19 = ptrtoint %struct.edge_rec* %ldi_addr.1.i to i32 ; <i32> [#uses=1]
+ %20 = getelementptr %struct.VERTEX* %18, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %21 = load double* %20, align 4 ; <double> [#uses=3]
+ %22 = getelementptr %struct.VERTEX* %18, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %23 = load double* %22, align 4 ; <double> [#uses=3]
+ br label %bb2.i
+
+bb1.i1: ; preds = %bb2.i
+ %24 = ptrtoint %struct.edge_rec* %ldi_addr.0.i to i32 ; <i32> [#uses=2]
+ %25 = add i32 %24, 48 ; <i32> [#uses=1]
+ %26 = and i32 %25, 63 ; <i32> [#uses=1]
+ %27 = and i32 %24, -64 ; <i32> [#uses=1]
+ %28 = or i32 %26, %27 ; <i32> [#uses=1]
+ %29 = inttoptr i32 %28 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %30 = getelementptr %struct.edge_rec* %29, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %31 = load %struct.edge_rec** %30, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %32 = ptrtoint %struct.edge_rec* %31 to i32 ; <i32> [#uses=2]
+ %33 = add i32 %32, 16 ; <i32> [#uses=1]
+ %34 = and i32 %33, 63 ; <i32> [#uses=1]
+ %35 = and i32 %32, -64 ; <i32> [#uses=1]
+ %36 = or i32 %34, %35 ; <i32> [#uses=2]
+ %37 = inttoptr i32 %36 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ br label %bb2.i
+
+bb2.i: ; preds = %bb1.i1, %bb.i
+ %ldi_addr.1.pn.i = phi %struct.edge_rec* [ %ldi_addr.1.i, %bb.i ], [ %37, %bb1.i1 ] ; <%struct.edge_rec*> [#uses=1]
+ %.pn6.in.in.i = phi i32 [ %19, %bb.i ], [ %36, %bb1.i1 ] ; <i32> [#uses=1]
+ %ldi_addr.0.i = phi %struct.edge_rec* [ %ldi_addr.1.i, %bb.i ], [ %37, %bb1.i1 ] ; <%struct.edge_rec*> [#uses=4]
+ %.pn6.in.i = xor i32 %.pn6.in.in.i, 32 ; <i32> [#uses=1]
+ %.pn6.i = inttoptr i32 %.pn6.in.i to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %t1.0.in.i = getelementptr %struct.edge_rec* %ldi_addr.1.pn.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %t2.0.in.i = getelementptr %struct.edge_rec* %.pn6.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %t1.0.i = load %struct.VERTEX** %t1.0.in.i ; <%struct.VERTEX*> [#uses=2]
+ %t2.0.i = load %struct.VERTEX** %t2.0.in.i ; <%struct.VERTEX*> [#uses=2]
+ %38 = getelementptr %struct.VERTEX* %t1.0.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %39 = load double* %38, align 4 ; <double> [#uses=3]
+ %40 = getelementptr %struct.VERTEX* %t1.0.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %41 = load double* %40, align 4 ; <double> [#uses=3]
+ %42 = getelementptr %struct.VERTEX* %t2.0.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %43 = load double* %42, align 4 ; <double> [#uses=1]
+ %44 = getelementptr %struct.VERTEX* %t2.0.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %45 = load double* %44, align 4 ; <double> [#uses=1]
+ %46 = fsub double %39, %21 ; <double> [#uses=1]
+ %47 = fsub double %45, %23 ; <double> [#uses=1]
+ %48 = fmul double %46, %47 ; <double> [#uses=1]
+ %49 = fsub double %43, %21 ; <double> [#uses=1]
+ %50 = fsub double %41, %23 ; <double> [#uses=1]
+ %51 = fmul double %49, %50 ; <double> [#uses=1]
+ %52 = fsub double %48, %51 ; <double> [#uses=1]
+ %53 = fcmp ogt double %52, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %53, label %bb1.i1, label %bb3.i
+
+bb3.i: ; preds = %bb2.i
+ %54 = ptrtoint %struct.edge_rec* %rdi_addr.0.i to i32 ; <i32> [#uses=1]
+ %55 = xor i32 %54, 32 ; <i32> [#uses=3]
+ %56 = inttoptr i32 %55 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %57 = getelementptr %struct.edge_rec* %56, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %58 = load %struct.VERTEX** %57, align 4 ; <%struct.VERTEX*> [#uses=2]
+ %59 = getelementptr %struct.VERTEX* %58, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %60 = load double* %59, align 4 ; <double> [#uses=1]
+ %61 = getelementptr %struct.VERTEX* %58, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %62 = load double* %61, align 4 ; <double> [#uses=1]
+ %63 = fsub double %60, %39 ; <double> [#uses=1]
+ %64 = fsub double %23, %41 ; <double> [#uses=1]
+ %65 = fmul double %63, %64 ; <double> [#uses=1]
+ %66 = fsub double %21, %39 ; <double> [#uses=1]
+ %67 = fsub double %62, %41 ; <double> [#uses=1]
+ %68 = fmul double %66, %67 ; <double> [#uses=1]
+ %69 = fsub double %65, %68 ; <double> [#uses=1]
+ %70 = fcmp ogt double %69, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %70, label %bb4.i, label %bb5.i
+
+bb4.i: ; preds = %bb3.i
+ %71 = getelementptr %struct.edge_rec* %56, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %72 = load %struct.edge_rec** %71, align 4 ; <%struct.edge_rec*> [#uses=1]
+ br label %bb.i
+
+bb5.i: ; preds = %bb3.i
+ %73 = add i32 %55, 48 ; <i32> [#uses=1]
+ %74 = and i32 %73, 63 ; <i32> [#uses=1]
+ %75 = and i32 %55, -64 ; <i32> [#uses=1]
+ %76 = or i32 %74, %75 ; <i32> [#uses=1]
+ %77 = inttoptr i32 %76 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %78 = getelementptr %struct.edge_rec* %77, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %79 = load %struct.edge_rec** %78, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %80 = ptrtoint %struct.edge_rec* %79 to i32 ; <i32> [#uses=2]
+ %81 = add i32 %80, 16 ; <i32> [#uses=1]
+ %82 = and i32 %81, 63 ; <i32> [#uses=1]
+ %83 = and i32 %80, -64 ; <i32> [#uses=1]
+ %84 = or i32 %82, %83 ; <i32> [#uses=1]
+ %85 = inttoptr i32 %84 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %86 = getelementptr %struct.edge_rec* %ldi_addr.0.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %87 = load %struct.VERTEX** %86, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %88 = call arm_apcscc %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=6]
+ %89 = getelementptr %struct.edge_rec* %88, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=4]
+ store %struct.edge_rec* %88, %struct.edge_rec** %89, align 4
+ %90 = getelementptr %struct.edge_rec* %88, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=2]
+ store %struct.VERTEX* %18, %struct.VERTEX** %90, align 4
+ %91 = ptrtoint %struct.edge_rec* %88 to i32 ; <i32> [#uses=5]
+ %92 = add i32 %91, 16 ; <i32> [#uses=2]
+ %93 = inttoptr i32 %92 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %94 = add i32 %91, 48 ; <i32> [#uses=1]
+ %95 = inttoptr i32 %94 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %96 = getelementptr %struct.edge_rec* %93, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %95, %struct.edge_rec** %96, align 4
+ %97 = add i32 %91, 32 ; <i32> [#uses=1]
+ %98 = inttoptr i32 %97 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %99 = getelementptr %struct.edge_rec* %98, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %98, %struct.edge_rec** %99, align 4
+ %100 = getelementptr %struct.edge_rec* %98, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %87, %struct.VERTEX** %100, align 4
+ %101 = getelementptr %struct.edge_rec* %95, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %93, %struct.edge_rec** %101, align 4
+ %102 = load %struct.edge_rec** %89, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %103 = ptrtoint %struct.edge_rec* %102 to i32 ; <i32> [#uses=2]
+ %104 = add i32 %103, 16 ; <i32> [#uses=1]
+ %105 = and i32 %104, 63 ; <i32> [#uses=1]
+ %106 = and i32 %103, -64 ; <i32> [#uses=1]
+ %107 = or i32 %105, %106 ; <i32> [#uses=1]
+ %108 = inttoptr i32 %107 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %109 = getelementptr %struct.edge_rec* %85, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %110 = load %struct.edge_rec** %109, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %111 = ptrtoint %struct.edge_rec* %110 to i32 ; <i32> [#uses=2]
+ %112 = add i32 %111, 16 ; <i32> [#uses=1]
+ %113 = and i32 %112, 63 ; <i32> [#uses=1]
+ %114 = and i32 %111, -64 ; <i32> [#uses=1]
+ %115 = or i32 %113, %114 ; <i32> [#uses=1]
+ %116 = inttoptr i32 %115 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %117 = getelementptr %struct.edge_rec* %116, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %118 = load %struct.edge_rec** %117, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %119 = getelementptr %struct.edge_rec* %108, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %120 = load %struct.edge_rec** %119, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %118, %struct.edge_rec** %119, align 4
+ store %struct.edge_rec* %120, %struct.edge_rec** %117, align 4
+ %121 = load %struct.edge_rec** %89, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %122 = load %struct.edge_rec** %109, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %121, %struct.edge_rec** %109, align 4
+ store %struct.edge_rec* %122, %struct.edge_rec** %89, align 4
+ %123 = xor i32 %91, 32 ; <i32> [#uses=1]
+ %124 = inttoptr i32 %123 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %125 = getelementptr %struct.edge_rec* %124, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %126 = load %struct.edge_rec** %125, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %127 = ptrtoint %struct.edge_rec* %126 to i32 ; <i32> [#uses=2]
+ %128 = add i32 %127, 16 ; <i32> [#uses=1]
+ %129 = and i32 %128, 63 ; <i32> [#uses=1]
+ %130 = and i32 %127, -64 ; <i32> [#uses=1]
+ %131 = or i32 %129, %130 ; <i32> [#uses=1]
+ %132 = inttoptr i32 %131 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %133 = getelementptr %struct.edge_rec* %ldi_addr.0.i, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %134 = load %struct.edge_rec** %133, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %135 = ptrtoint %struct.edge_rec* %134 to i32 ; <i32> [#uses=2]
+ %136 = add i32 %135, 16 ; <i32> [#uses=1]
+ %137 = and i32 %136, 63 ; <i32> [#uses=1]
+ %138 = and i32 %135, -64 ; <i32> [#uses=1]
+ %139 = or i32 %137, %138 ; <i32> [#uses=1]
+ %140 = inttoptr i32 %139 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %141 = getelementptr %struct.edge_rec* %140, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %142 = load %struct.edge_rec** %141, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %143 = getelementptr %struct.edge_rec* %132, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %144 = load %struct.edge_rec** %143, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %142, %struct.edge_rec** %143, align 4
+ store %struct.edge_rec* %144, %struct.edge_rec** %141, align 4
+ %145 = load %struct.edge_rec** %125, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %146 = load %struct.edge_rec** %133, align 4 ; <%struct.edge_rec*> [#uses=2]
+ store %struct.edge_rec* %145, %struct.edge_rec** %133, align 4
+ store %struct.edge_rec* %146, %struct.edge_rec** %125, align 4
+ %147 = and i32 %92, 63 ; <i32> [#uses=1]
+ %148 = and i32 %91, -64 ; <i32> [#uses=1]
+ %149 = or i32 %147, %148 ; <i32> [#uses=1]
+ %150 = inttoptr i32 %149 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %151 = getelementptr %struct.edge_rec* %150, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %152 = load %struct.edge_rec** %151, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %153 = ptrtoint %struct.edge_rec* %152 to i32 ; <i32> [#uses=2]
+ %154 = add i32 %153, 16 ; <i32> [#uses=1]
+ %155 = and i32 %154, 63 ; <i32> [#uses=1]
+ %156 = and i32 %153, -64 ; <i32> [#uses=1]
+ %157 = or i32 %155, %156 ; <i32> [#uses=1]
+ %158 = inttoptr i32 %157 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %159 = load %struct.VERTEX** %90, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %160 = getelementptr %struct.edge_rec* %124, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %161 = load %struct.VERTEX** %160, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %162 = getelementptr %struct.edge_rec* %16, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %163 = load %struct.VERTEX** %162, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %164 = icmp eq %struct.VERTEX* %163, %159 ; <i1> [#uses=1]
+ %rdo_addr.0.i = select i1 %164, %struct.edge_rec* %88, %struct.edge_rec* %16 ; <%struct.edge_rec*> [#uses=3]
+ %165 = getelementptr %struct.edge_rec* %10, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %166 = load %struct.VERTEX** %165, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %167 = icmp eq %struct.VERTEX* %166, %161 ; <i1> [#uses=1]
+ %ldo_addr.0.ph.i = select i1 %167, %struct.edge_rec* %124, %struct.edge_rec* %10 ; <%struct.edge_rec*> [#uses=3]
+ br label %bb9.i
+
+bb9.i: ; preds = %bb25.i, %bb24.i, %bb5.i
+ %lcand.2.i = phi %struct.edge_rec* [ %146, %bb5.i ], [ %lcand.1.i, %bb24.i ], [ %739, %bb25.i ] ; <%struct.edge_rec*> [#uses=5]
+ %rcand.2.i = phi %struct.edge_rec* [ %158, %bb5.i ], [ %666, %bb24.i ], [ %rcand.1.i, %bb25.i ] ; <%struct.edge_rec*> [#uses=5]
+ %basel.0.i = phi %struct.edge_rec* [ %88, %bb5.i ], [ %595, %bb24.i ], [ %716, %bb25.i ] ; <%struct.edge_rec*> [#uses=2]
+ %168 = getelementptr %struct.edge_rec* %lcand.2.i, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %169 = load %struct.edge_rec** %168, align 4 ; <%struct.edge_rec*> [#uses=3]
+ %170 = getelementptr %struct.edge_rec* %basel.0.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=3]
+ %171 = load %struct.VERTEX** %170, align 4 ; <%struct.VERTEX*> [#uses=4]
+ %172 = ptrtoint %struct.edge_rec* %basel.0.i to i32 ; <i32> [#uses=3]
+ %173 = xor i32 %172, 32 ; <i32> [#uses=1]
+ %174 = inttoptr i32 %173 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %175 = getelementptr %struct.edge_rec* %174, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=3]
+ %176 = load %struct.VERTEX** %175, align 4 ; <%struct.VERTEX*> [#uses=3]
+ %177 = ptrtoint %struct.edge_rec* %169 to i32 ; <i32> [#uses=1]
+ %178 = xor i32 %177, 32 ; <i32> [#uses=1]
+ %179 = inttoptr i32 %178 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %180 = getelementptr %struct.edge_rec* %179, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %181 = load %struct.VERTEX** %180, align 4 ; <%struct.VERTEX*> [#uses=2]
+ %182 = getelementptr %struct.VERTEX* %171, i32 0, i32 0, i32 0 ; <double*> [#uses=2]
+ %183 = load double* %182, align 4 ; <double> [#uses=2]
+ %184 = getelementptr %struct.VERTEX* %171, i32 0, i32 0, i32 1 ; <double*> [#uses=2]
+ %185 = load double* %184, align 4 ; <double> [#uses=2]
+ %186 = getelementptr %struct.VERTEX* %181, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %187 = load double* %186, align 4 ; <double> [#uses=1]
+ %188 = getelementptr %struct.VERTEX* %181, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %189 = load double* %188, align 4 ; <double> [#uses=1]
+ %190 = getelementptr %struct.VERTEX* %176, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %191 = load double* %190, align 4 ; <double> [#uses=2]
+ %192 = getelementptr %struct.VERTEX* %176, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %193 = load double* %192, align 4 ; <double> [#uses=2]
+ %194 = fsub double %183, %191 ; <double> [#uses=1]
+ %195 = fsub double %189, %193 ; <double> [#uses=1]
+ %196 = fmul double %194, %195 ; <double> [#uses=1]
+ %197 = fsub double %187, %191 ; <double> [#uses=1]
+ %198 = fsub double %185, %193 ; <double> [#uses=1]
+ %199 = fmul double %197, %198 ; <double> [#uses=1]
+ %200 = fsub double %196, %199 ; <double> [#uses=1]
+ %201 = fcmp ogt double %200, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %201, label %bb10.i, label %bb13.i
+
+bb10.i: ; preds = %bb9.i
+ %202 = getelementptr %struct.VERTEX* %171, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %avail_edge.promoted25 = load %struct.edge_rec** @avail_edge ; <%struct.edge_rec*> [#uses=1]
+ br label %bb12.i
+
+bb11.i: ; preds = %bb12.i
+ %203 = ptrtoint %struct.edge_rec* %lcand.0.i to i32 ; <i32> [#uses=3]
+ %204 = add i32 %203, 16 ; <i32> [#uses=1]
+ %205 = and i32 %204, 63 ; <i32> [#uses=1]
+ %206 = and i32 %203, -64 ; <i32> [#uses=3]
+ %207 = or i32 %205, %206 ; <i32> [#uses=1]
+ %208 = inttoptr i32 %207 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %209 = getelementptr %struct.edge_rec* %208, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %210 = load %struct.edge_rec** %209, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %211 = ptrtoint %struct.edge_rec* %210 to i32 ; <i32> [#uses=2]
+ %212 = add i32 %211, 16 ; <i32> [#uses=1]
+ %213 = and i32 %212, 63 ; <i32> [#uses=1]
+ %214 = and i32 %211, -64 ; <i32> [#uses=1]
+ %215 = or i32 %213, %214 ; <i32> [#uses=1]
+ %216 = inttoptr i32 %215 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %217 = getelementptr %struct.edge_rec* %lcand.0.i, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %218 = load %struct.edge_rec** %217, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %219 = ptrtoint %struct.edge_rec* %218 to i32 ; <i32> [#uses=2]
+ %220 = add i32 %219, 16 ; <i32> [#uses=1]
+ %221 = and i32 %220, 63 ; <i32> [#uses=1]
+ %222 = and i32 %219, -64 ; <i32> [#uses=1]
+ %223 = or i32 %221, %222 ; <i32> [#uses=1]
+ %224 = inttoptr i32 %223 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %225 = getelementptr %struct.edge_rec* %216, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %226 = load %struct.edge_rec** %225, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %227 = ptrtoint %struct.edge_rec* %226 to i32 ; <i32> [#uses=2]
+ %228 = add i32 %227, 16 ; <i32> [#uses=1]
+ %229 = and i32 %228, 63 ; <i32> [#uses=1]
+ %230 = and i32 %227, -64 ; <i32> [#uses=1]
+ %231 = or i32 %229, %230 ; <i32> [#uses=1]
+ %232 = inttoptr i32 %231 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %233 = getelementptr %struct.edge_rec* %232, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %234 = load %struct.edge_rec** %233, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %235 = getelementptr %struct.edge_rec* %224, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %236 = load %struct.edge_rec** %235, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %234, %struct.edge_rec** %235, align 4
+ store %struct.edge_rec* %236, %struct.edge_rec** %233, align 4
+ %237 = load %struct.edge_rec** %217, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %238 = load %struct.edge_rec** %225, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %237, %struct.edge_rec** %225, align 4
+ store %struct.edge_rec* %238, %struct.edge_rec** %217, align 4
+ %239 = xor i32 %203, 32 ; <i32> [#uses=2]
+ %240 = add i32 %239, 16 ; <i32> [#uses=1]
+ %241 = and i32 %240, 63 ; <i32> [#uses=1]
+ %242 = or i32 %241, %206 ; <i32> [#uses=1]
+ %243 = inttoptr i32 %242 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %244 = getelementptr %struct.edge_rec* %243, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %245 = load %struct.edge_rec** %244, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %246 = ptrtoint %struct.edge_rec* %245 to i32 ; <i32> [#uses=2]
+ %247 = add i32 %246, 16 ; <i32> [#uses=1]
+ %248 = and i32 %247, 63 ; <i32> [#uses=1]
+ %249 = and i32 %246, -64 ; <i32> [#uses=1]
+ %250 = or i32 %248, %249 ; <i32> [#uses=1]
+ %251 = inttoptr i32 %250 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %252 = inttoptr i32 %239 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %253 = getelementptr %struct.edge_rec* %252, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %254 = load %struct.edge_rec** %253, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %255 = ptrtoint %struct.edge_rec* %254 to i32 ; <i32> [#uses=2]
+ %256 = add i32 %255, 16 ; <i32> [#uses=1]
+ %257 = and i32 %256, 63 ; <i32> [#uses=1]
+ %258 = and i32 %255, -64 ; <i32> [#uses=1]
+ %259 = or i32 %257, %258 ; <i32> [#uses=1]
+ %260 = inttoptr i32 %259 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %261 = getelementptr %struct.edge_rec* %251, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %262 = load %struct.edge_rec** %261, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %263 = ptrtoint %struct.edge_rec* %262 to i32 ; <i32> [#uses=2]
+ %264 = add i32 %263, 16 ; <i32> [#uses=1]
+ %265 = and i32 %264, 63 ; <i32> [#uses=1]
+ %266 = and i32 %263, -64 ; <i32> [#uses=1]
+ %267 = or i32 %265, %266 ; <i32> [#uses=1]
+ %268 = inttoptr i32 %267 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %269 = getelementptr %struct.edge_rec* %268, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %270 = load %struct.edge_rec** %269, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %271 = getelementptr %struct.edge_rec* %260, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %272 = load %struct.edge_rec** %271, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %270, %struct.edge_rec** %271, align 4
+ store %struct.edge_rec* %272, %struct.edge_rec** %269, align 4
+ %273 = load %struct.edge_rec** %253, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %274 = load %struct.edge_rec** %261, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %273, %struct.edge_rec** %261, align 4
+ store %struct.edge_rec* %274, %struct.edge_rec** %253, align 4
+ %275 = inttoptr i32 %206 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %276 = getelementptr %struct.edge_rec* %275, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %avail_edge.tmp.026, %struct.edge_rec** %276, align 4
+ %277 = getelementptr %struct.edge_rec* %t.0.i, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %278 = load %struct.edge_rec** %277, align 4 ; <%struct.edge_rec*> [#uses=2]
+ %.pre.i = load double* %182, align 4 ; <double> [#uses=1]
+ %.pre22.i = load double* %184, align 4 ; <double> [#uses=1]
+ br label %bb12.i
+
+bb12.i: ; preds = %bb11.i, %bb10.i
+ %avail_edge.tmp.026 = phi %struct.edge_rec* [ %avail_edge.promoted25, %bb10.i ], [ %275, %bb11.i ] ; <%struct.edge_rec*> [#uses=2]
+ %279 = phi double [ %.pre22.i, %bb11.i ], [ %185, %bb10.i ] ; <double> [#uses=3]
+ %280 = phi double [ %.pre.i, %bb11.i ], [ %183, %bb10.i ] ; <double> [#uses=3]
+ %lcand.0.i = phi %struct.edge_rec* [ %lcand.2.i, %bb10.i ], [ %t.0.i, %bb11.i ] ; <%struct.edge_rec*> [#uses=3]
+ %t.0.i = phi %struct.edge_rec* [ %169, %bb10.i ], [ %278, %bb11.i ] ; <%struct.edge_rec*> [#uses=4]
+ %.pn5.in.in.in.i = phi %struct.edge_rec* [ %lcand.2.i, %bb10.i ], [ %t.0.i, %bb11.i ] ; <%struct.edge_rec*> [#uses=1]
+ %.pn4.in.in.in.i = phi %struct.edge_rec* [ %169, %bb10.i ], [ %278, %bb11.i ] ; <%struct.edge_rec*> [#uses=1]
+ %lcand.2.pn.i = phi %struct.edge_rec* [ %lcand.2.i, %bb10.i ], [ %t.0.i, %bb11.i ] ; <%struct.edge_rec*> [#uses=1]
+ %.pn5.in.in.i = ptrtoint %struct.edge_rec* %.pn5.in.in.in.i to i32 ; <i32> [#uses=1]
+ %.pn4.in.in.i = ptrtoint %struct.edge_rec* %.pn4.in.in.in.i to i32 ; <i32> [#uses=1]
+ %.pn5.in.i = xor i32 %.pn5.in.in.i, 32 ; <i32> [#uses=1]
+ %.pn4.in.i = xor i32 %.pn4.in.in.i, 32 ; <i32> [#uses=1]
+ %.pn5.i = inttoptr i32 %.pn5.in.i to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %.pn4.i = inttoptr i32 %.pn4.in.i to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %v1.0.in.i = getelementptr %struct.edge_rec* %.pn5.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %v2.0.in.i = getelementptr %struct.edge_rec* %.pn4.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %v3.0.in.i = getelementptr %struct.edge_rec* %lcand.2.pn.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %v1.0.i = load %struct.VERTEX** %v1.0.in.i ; <%struct.VERTEX*> [#uses=3]
+ %v2.0.i = load %struct.VERTEX** %v2.0.in.i ; <%struct.VERTEX*> [#uses=3]
+ %v3.0.i = load %struct.VERTEX** %v3.0.in.i ; <%struct.VERTEX*> [#uses=3]
+ %281 = load double* %202, align 4 ; <double> [#uses=3]
+ %282 = getelementptr %struct.VERTEX* %v1.0.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %283 = load double* %282, align 4 ; <double> [#uses=1]
+ %284 = fsub double %283, %280 ; <double> [#uses=2]
+ %285 = getelementptr %struct.VERTEX* %v1.0.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %286 = load double* %285, align 4 ; <double> [#uses=1]
+ %287 = fsub double %286, %279 ; <double> [#uses=2]
+ %288 = getelementptr %struct.VERTEX* %v1.0.i, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %289 = load double* %288, align 4 ; <double> [#uses=1]
+ %290 = getelementptr %struct.VERTEX* %v2.0.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %291 = load double* %290, align 4 ; <double> [#uses=1]
+ %292 = fsub double %291, %280 ; <double> [#uses=2]
+ %293 = getelementptr %struct.VERTEX* %v2.0.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %294 = load double* %293, align 4 ; <double> [#uses=1]
+ %295 = fsub double %294, %279 ; <double> [#uses=2]
+ %296 = getelementptr %struct.VERTEX* %v2.0.i, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %297 = load double* %296, align 4 ; <double> [#uses=1]
+ %298 = getelementptr %struct.VERTEX* %v3.0.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %299 = load double* %298, align 4 ; <double> [#uses=1]
+ %300 = fsub double %299, %280 ; <double> [#uses=2]
+ %301 = getelementptr %struct.VERTEX* %v3.0.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %302 = load double* %301, align 4 ; <double> [#uses=1]
+ %303 = fsub double %302, %279 ; <double> [#uses=2]
+ %304 = getelementptr %struct.VERTEX* %v3.0.i, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %305 = load double* %304, align 4 ; <double> [#uses=1]
+ %306 = fsub double %289, %281 ; <double> [#uses=1]
+ %307 = fmul double %292, %303 ; <double> [#uses=1]
+ %308 = fmul double %295, %300 ; <double> [#uses=1]
+ %309 = fsub double %307, %308 ; <double> [#uses=1]
+ %310 = fmul double %306, %309 ; <double> [#uses=1]
+ %311 = fsub double %297, %281 ; <double> [#uses=1]
+ %312 = fmul double %300, %287 ; <double> [#uses=1]
+ %313 = fmul double %303, %284 ; <double> [#uses=1]
+ %314 = fsub double %312, %313 ; <double> [#uses=1]
+ %315 = fmul double %311, %314 ; <double> [#uses=1]
+ %316 = fadd double %315, %310 ; <double> [#uses=1]
+ %317 = fsub double %305, %281 ; <double> [#uses=1]
+ %318 = fmul double %284, %295 ; <double> [#uses=1]
+ %319 = fmul double %287, %292 ; <double> [#uses=1]
+ %320 = fsub double %318, %319 ; <double> [#uses=1]
+ %321 = fmul double %317, %320 ; <double> [#uses=1]
+ %322 = fadd double %321, %316 ; <double> [#uses=1]
+ %323 = fcmp ogt double %322, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %323, label %bb11.i, label %bb13.loopexit.i
+
+bb13.loopexit.i: ; preds = %bb12.i
+ store %struct.edge_rec* %avail_edge.tmp.026, %struct.edge_rec** @avail_edge
+ %.pre23.i = load %struct.VERTEX** %170, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %.pre24.i = load %struct.VERTEX** %175, align 4 ; <%struct.VERTEX*> [#uses=1]
+ br label %bb13.i
+
+bb13.i: ; preds = %bb13.loopexit.i, %bb9.i
+ %324 = phi %struct.VERTEX* [ %.pre24.i, %bb13.loopexit.i ], [ %176, %bb9.i ] ; <%struct.VERTEX*> [#uses=4]
+ %325 = phi %struct.VERTEX* [ %.pre23.i, %bb13.loopexit.i ], [ %171, %bb9.i ] ; <%struct.VERTEX*> [#uses=3]
+ %lcand.1.i = phi %struct.edge_rec* [ %lcand.0.i, %bb13.loopexit.i ], [ %lcand.2.i, %bb9.i ] ; <%struct.edge_rec*> [#uses=3]
+ %326 = ptrtoint %struct.edge_rec* %rcand.2.i to i32 ; <i32> [#uses=2]
+ %327 = add i32 %326, 16 ; <i32> [#uses=1]
+ %328 = and i32 %327, 63 ; <i32> [#uses=1]
+ %329 = and i32 %326, -64 ; <i32> [#uses=1]
+ %330 = or i32 %328, %329 ; <i32> [#uses=1]
+ %331 = inttoptr i32 %330 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %332 = getelementptr %struct.edge_rec* %331, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %333 = load %struct.edge_rec** %332, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %334 = ptrtoint %struct.edge_rec* %333 to i32 ; <i32> [#uses=2]
+ %335 = add i32 %334, 16 ; <i32> [#uses=1]
+ %336 = and i32 %335, 63 ; <i32> [#uses=1]
+ %337 = and i32 %334, -64 ; <i32> [#uses=1]
+ %338 = or i32 %336, %337 ; <i32> [#uses=3]
+ %339 = xor i32 %338, 32 ; <i32> [#uses=1]
+ %340 = inttoptr i32 %339 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %341 = getelementptr %struct.edge_rec* %340, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %342 = load %struct.VERTEX** %341, align 4 ; <%struct.VERTEX*> [#uses=2]
+ %343 = getelementptr %struct.VERTEX* %325, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %344 = load double* %343, align 4 ; <double> [#uses=1]
+ %345 = getelementptr %struct.VERTEX* %325, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %346 = load double* %345, align 4 ; <double> [#uses=1]
+ %347 = getelementptr %struct.VERTEX* %342, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %348 = load double* %347, align 4 ; <double> [#uses=1]
+ %349 = getelementptr %struct.VERTEX* %342, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %350 = load double* %349, align 4 ; <double> [#uses=1]
+ %351 = getelementptr %struct.VERTEX* %324, i32 0, i32 0, i32 0 ; <double*> [#uses=2]
+ %352 = load double* %351, align 4 ; <double> [#uses=3]
+ %353 = getelementptr %struct.VERTEX* %324, i32 0, i32 0, i32 1 ; <double*> [#uses=2]
+ %354 = load double* %353, align 4 ; <double> [#uses=3]
+ %355 = fsub double %344, %352 ; <double> [#uses=1]
+ %356 = fsub double %350, %354 ; <double> [#uses=1]
+ %357 = fmul double %355, %356 ; <double> [#uses=1]
+ %358 = fsub double %348, %352 ; <double> [#uses=1]
+ %359 = fsub double %346, %354 ; <double> [#uses=1]
+ %360 = fmul double %358, %359 ; <double> [#uses=1]
+ %361 = fsub double %357, %360 ; <double> [#uses=1]
+ %362 = fcmp ogt double %361, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %362, label %bb14.i, label %bb17.i
+
+bb14.i: ; preds = %bb13.i
+ %363 = getelementptr %struct.VERTEX* %324, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %avail_edge.promoted = load %struct.edge_rec** @avail_edge ; <%struct.edge_rec*> [#uses=1]
+ br label %bb16.i
+
+bb15.i: ; preds = %bb16.i
+ %364 = ptrtoint %struct.edge_rec* %rcand.0.i to i32 ; <i32> [#uses=3]
+ %365 = add i32 %364, 16 ; <i32> [#uses=1]
+ %366 = and i32 %365, 63 ; <i32> [#uses=1]
+ %367 = and i32 %364, -64 ; <i32> [#uses=3]
+ %368 = or i32 %366, %367 ; <i32> [#uses=1]
+ %369 = inttoptr i32 %368 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %370 = getelementptr %struct.edge_rec* %369, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %371 = load %struct.edge_rec** %370, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %372 = ptrtoint %struct.edge_rec* %371 to i32 ; <i32> [#uses=2]
+ %373 = add i32 %372, 16 ; <i32> [#uses=1]
+ %374 = and i32 %373, 63 ; <i32> [#uses=1]
+ %375 = and i32 %372, -64 ; <i32> [#uses=1]
+ %376 = or i32 %374, %375 ; <i32> [#uses=1]
+ %377 = inttoptr i32 %376 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %378 = getelementptr %struct.edge_rec* %rcand.0.i, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %379 = load %struct.edge_rec** %378, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %380 = ptrtoint %struct.edge_rec* %379 to i32 ; <i32> [#uses=2]
+ %381 = add i32 %380, 16 ; <i32> [#uses=1]
+ %382 = and i32 %381, 63 ; <i32> [#uses=1]
+ %383 = and i32 %380, -64 ; <i32> [#uses=1]
+ %384 = or i32 %382, %383 ; <i32> [#uses=1]
+ %385 = inttoptr i32 %384 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %386 = getelementptr %struct.edge_rec* %377, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %387 = load %struct.edge_rec** %386, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %388 = ptrtoint %struct.edge_rec* %387 to i32 ; <i32> [#uses=2]
+ %389 = add i32 %388, 16 ; <i32> [#uses=1]
+ %390 = and i32 %389, 63 ; <i32> [#uses=1]
+ %391 = and i32 %388, -64 ; <i32> [#uses=1]
+ %392 = or i32 %390, %391 ; <i32> [#uses=1]
+ %393 = inttoptr i32 %392 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %394 = getelementptr %struct.edge_rec* %393, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %395 = load %struct.edge_rec** %394, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %396 = getelementptr %struct.edge_rec* %385, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %397 = load %struct.edge_rec** %396, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %395, %struct.edge_rec** %396, align 4
+ store %struct.edge_rec* %397, %struct.edge_rec** %394, align 4
+ %398 = load %struct.edge_rec** %378, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %399 = load %struct.edge_rec** %386, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %398, %struct.edge_rec** %386, align 4
+ store %struct.edge_rec* %399, %struct.edge_rec** %378, align 4
+ %400 = xor i32 %364, 32 ; <i32> [#uses=2]
+ %401 = add i32 %400, 16 ; <i32> [#uses=1]
+ %402 = and i32 %401, 63 ; <i32> [#uses=1]
+ %403 = or i32 %402, %367 ; <i32> [#uses=1]
+ %404 = inttoptr i32 %403 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %405 = getelementptr %struct.edge_rec* %404, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %406 = load %struct.edge_rec** %405, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %407 = ptrtoint %struct.edge_rec* %406 to i32 ; <i32> [#uses=2]
+ %408 = add i32 %407, 16 ; <i32> [#uses=1]
+ %409 = and i32 %408, 63 ; <i32> [#uses=1]
+ %410 = and i32 %407, -64 ; <i32> [#uses=1]
+ %411 = or i32 %409, %410 ; <i32> [#uses=1]
+ %412 = inttoptr i32 %411 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %413 = inttoptr i32 %400 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %414 = getelementptr %struct.edge_rec* %413, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %415 = load %struct.edge_rec** %414, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %416 = ptrtoint %struct.edge_rec* %415 to i32 ; <i32> [#uses=2]
+ %417 = add i32 %416, 16 ; <i32> [#uses=1]
+ %418 = and i32 %417, 63 ; <i32> [#uses=1]
+ %419 = and i32 %416, -64 ; <i32> [#uses=1]
+ %420 = or i32 %418, %419 ; <i32> [#uses=1]
+ %421 = inttoptr i32 %420 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %422 = getelementptr %struct.edge_rec* %412, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %423 = load %struct.edge_rec** %422, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %424 = ptrtoint %struct.edge_rec* %423 to i32 ; <i32> [#uses=2]
+ %425 = add i32 %424, 16 ; <i32> [#uses=1]
+ %426 = and i32 %425, 63 ; <i32> [#uses=1]
+ %427 = and i32 %424, -64 ; <i32> [#uses=1]
+ %428 = or i32 %426, %427 ; <i32> [#uses=1]
+ %429 = inttoptr i32 %428 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %430 = getelementptr %struct.edge_rec* %429, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %431 = load %struct.edge_rec** %430, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %432 = getelementptr %struct.edge_rec* %421, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %433 = load %struct.edge_rec** %432, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %431, %struct.edge_rec** %432, align 4
+ store %struct.edge_rec* %433, %struct.edge_rec** %430, align 4
+ %434 = load %struct.edge_rec** %414, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %435 = load %struct.edge_rec** %422, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %434, %struct.edge_rec** %422, align 4
+ store %struct.edge_rec* %435, %struct.edge_rec** %414, align 4
+ %436 = inttoptr i32 %367 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %437 = getelementptr %struct.edge_rec* %436, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %avail_edge.tmp.0, %struct.edge_rec** %437, align 4
+ %438 = add i32 %t.1.in.i, 16 ; <i32> [#uses=1]
+ %439 = and i32 %438, 63 ; <i32> [#uses=1]
+ %440 = and i32 %t.1.in.i, -64 ; <i32> [#uses=1]
+ %441 = or i32 %439, %440 ; <i32> [#uses=1]
+ %442 = inttoptr i32 %441 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %443 = getelementptr %struct.edge_rec* %442, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %444 = load %struct.edge_rec** %443, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %445 = ptrtoint %struct.edge_rec* %444 to i32 ; <i32> [#uses=2]
+ %446 = add i32 %445, 16 ; <i32> [#uses=1]
+ %447 = and i32 %446, 63 ; <i32> [#uses=1]
+ %448 = and i32 %445, -64 ; <i32> [#uses=1]
+ %449 = or i32 %447, %448 ; <i32> [#uses=2]
+ %.pre25.i = load double* %351, align 4 ; <double> [#uses=1]
+ %.pre26.i = load double* %353, align 4 ; <double> [#uses=1]
+ br label %bb16.i
+
+bb16.i: ; preds = %bb15.i, %bb14.i
+ %avail_edge.tmp.0 = phi %struct.edge_rec* [ %avail_edge.promoted, %bb14.i ], [ %436, %bb15.i ] ; <%struct.edge_rec*> [#uses=2]
+ %450 = phi double [ %.pre26.i, %bb15.i ], [ %354, %bb14.i ] ; <double> [#uses=3]
+ %451 = phi double [ %.pre25.i, %bb15.i ], [ %352, %bb14.i ] ; <double> [#uses=3]
+ %rcand.0.i = phi %struct.edge_rec* [ %rcand.2.i, %bb14.i ], [ %t.1.i, %bb15.i ] ; <%struct.edge_rec*> [#uses=3]
+ %t.1.in.i = phi i32 [ %338, %bb14.i ], [ %449, %bb15.i ] ; <i32> [#uses=3]
+ %.pn3.in.in.i = phi i32 [ %338, %bb14.i ], [ %449, %bb15.i ] ; <i32> [#uses=1]
+ %.pn.in.in.in.i = phi %struct.edge_rec* [ %rcand.2.i, %bb14.i ], [ %t.1.i, %bb15.i ] ; <%struct.edge_rec*> [#uses=1]
+ %rcand.2.pn.i = phi %struct.edge_rec* [ %rcand.2.i, %bb14.i ], [ %t.1.i, %bb15.i ] ; <%struct.edge_rec*> [#uses=1]
+ %t.1.i = inttoptr i32 %t.1.in.i to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %.pn.in.in.i = ptrtoint %struct.edge_rec* %.pn.in.in.in.i to i32 ; <i32> [#uses=1]
+ %.pn3.in.i = xor i32 %.pn3.in.in.i, 32 ; <i32> [#uses=1]
+ %.pn.in.i = xor i32 %.pn.in.in.i, 32 ; <i32> [#uses=1]
+ %.pn3.i = inttoptr i32 %.pn3.in.i to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %.pn.i = inttoptr i32 %.pn.in.i to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %v1.1.in.i = getelementptr %struct.edge_rec* %.pn3.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %v2.1.in.i = getelementptr %struct.edge_rec* %.pn.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %v3.1.in.i = getelementptr %struct.edge_rec* %rcand.2.pn.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %v1.1.i = load %struct.VERTEX** %v1.1.in.i ; <%struct.VERTEX*> [#uses=3]
+ %v2.1.i = load %struct.VERTEX** %v2.1.in.i ; <%struct.VERTEX*> [#uses=3]
+ %v3.1.i = load %struct.VERTEX** %v3.1.in.i ; <%struct.VERTEX*> [#uses=3]
+ %452 = load double* %363, align 4 ; <double> [#uses=3]
+ %453 = getelementptr %struct.VERTEX* %v1.1.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %454 = load double* %453, align 4 ; <double> [#uses=1]
+ %455 = fsub double %454, %451 ; <double> [#uses=2]
+ %456 = getelementptr %struct.VERTEX* %v1.1.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %457 = load double* %456, align 4 ; <double> [#uses=1]
+ %458 = fsub double %457, %450 ; <double> [#uses=2]
+ %459 = getelementptr %struct.VERTEX* %v1.1.i, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %460 = load double* %459, align 4 ; <double> [#uses=1]
+ %461 = getelementptr %struct.VERTEX* %v2.1.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %462 = load double* %461, align 4 ; <double> [#uses=1]
+ %463 = fsub double %462, %451 ; <double> [#uses=2]
+ %464 = getelementptr %struct.VERTEX* %v2.1.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %465 = load double* %464, align 4 ; <double> [#uses=1]
+ %466 = fsub double %465, %450 ; <double> [#uses=2]
+ %467 = getelementptr %struct.VERTEX* %v2.1.i, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %468 = load double* %467, align 4 ; <double> [#uses=1]
+ %469 = getelementptr %struct.VERTEX* %v3.1.i, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %470 = load double* %469, align 4 ; <double> [#uses=1]
+ %471 = fsub double %470, %451 ; <double> [#uses=2]
+ %472 = getelementptr %struct.VERTEX* %v3.1.i, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %473 = load double* %472, align 4 ; <double> [#uses=1]
+ %474 = fsub double %473, %450 ; <double> [#uses=2]
+ %475 = getelementptr %struct.VERTEX* %v3.1.i, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %476 = load double* %475, align 4 ; <double> [#uses=1]
+ %477 = fsub double %460, %452 ; <double> [#uses=1]
+ %478 = fmul double %463, %474 ; <double> [#uses=1]
+ %479 = fmul double %466, %471 ; <double> [#uses=1]
+ %480 = fsub double %478, %479 ; <double> [#uses=1]
+ %481 = fmul double %477, %480 ; <double> [#uses=1]
+ %482 = fsub double %468, %452 ; <double> [#uses=1]
+ %483 = fmul double %471, %458 ; <double> [#uses=1]
+ %484 = fmul double %474, %455 ; <double> [#uses=1]
+ %485 = fsub double %483, %484 ; <double> [#uses=1]
+ %486 = fmul double %482, %485 ; <double> [#uses=1]
+ %487 = fadd double %486, %481 ; <double> [#uses=1]
+ %488 = fsub double %476, %452 ; <double> [#uses=1]
+ %489 = fmul double %455, %466 ; <double> [#uses=1]
+ %490 = fmul double %458, %463 ; <double> [#uses=1]
+ %491 = fsub double %489, %490 ; <double> [#uses=1]
+ %492 = fmul double %488, %491 ; <double> [#uses=1]
+ %493 = fadd double %492, %487 ; <double> [#uses=1]
+ %494 = fcmp ogt double %493, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %494, label %bb15.i, label %bb17.loopexit.i
+
+bb17.loopexit.i: ; preds = %bb16.i
+ store %struct.edge_rec* %avail_edge.tmp.0, %struct.edge_rec** @avail_edge
+ %.pre27.i = load %struct.VERTEX** %170, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %.pre28.i = load %struct.VERTEX** %175, align 4 ; <%struct.VERTEX*> [#uses=1]
+ br label %bb17.i
+
+bb17.i: ; preds = %bb17.loopexit.i, %bb13.i
+ %495 = phi %struct.VERTEX* [ %.pre28.i, %bb17.loopexit.i ], [ %324, %bb13.i ] ; <%struct.VERTEX*> [#uses=3]
+ %496 = phi %struct.VERTEX* [ %.pre27.i, %bb17.loopexit.i ], [ %325, %bb13.i ] ; <%struct.VERTEX*> [#uses=3]
+ %rcand.1.i = phi %struct.edge_rec* [ %rcand.0.i, %bb17.loopexit.i ], [ %rcand.2.i, %bb13.i ] ; <%struct.edge_rec*> [#uses=3]
+ %497 = ptrtoint %struct.edge_rec* %lcand.1.i to i32 ; <i32> [#uses=1]
+ %498 = xor i32 %497, 32 ; <i32> [#uses=1]
+ %499 = inttoptr i32 %498 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %500 = getelementptr %struct.edge_rec* %499, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %501 = load %struct.VERTEX** %500, align 4 ; <%struct.VERTEX*> [#uses=4]
+ %502 = getelementptr %struct.VERTEX* %496, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %503 = load double* %502, align 4 ; <double> [#uses=1]
+ %504 = getelementptr %struct.VERTEX* %496, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %505 = load double* %504, align 4 ; <double> [#uses=1]
+ %506 = getelementptr %struct.VERTEX* %501, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %507 = load double* %506, align 4 ; <double> [#uses=2]
+ %508 = getelementptr %struct.VERTEX* %501, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %509 = load double* %508, align 4 ; <double> [#uses=2]
+ %510 = getelementptr %struct.VERTEX* %495, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %511 = load double* %510, align 4 ; <double> [#uses=3]
+ %512 = getelementptr %struct.VERTEX* %495, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %513 = load double* %512, align 4 ; <double> [#uses=3]
+ %514 = fsub double %503, %511 ; <double> [#uses=2]
+ %515 = fsub double %509, %513 ; <double> [#uses=1]
+ %516 = fmul double %514, %515 ; <double> [#uses=1]
+ %517 = fsub double %507, %511 ; <double> [#uses=1]
+ %518 = fsub double %505, %513 ; <double> [#uses=2]
+ %519 = fmul double %517, %518 ; <double> [#uses=1]
+ %520 = fsub double %516, %519 ; <double> [#uses=1]
+ %521 = fcmp ogt double %520, 0.000000e+00 ; <i1> [#uses=2]
+ %522 = ptrtoint %struct.edge_rec* %rcand.1.i to i32 ; <i32> [#uses=3]
+ %523 = xor i32 %522, 32 ; <i32> [#uses=1]
+ %524 = inttoptr i32 %523 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %525 = getelementptr %struct.edge_rec* %524, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %526 = load %struct.VERTEX** %525, align 4 ; <%struct.VERTEX*> [#uses=4]
+ %527 = getelementptr %struct.VERTEX* %526, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %528 = load double* %527, align 4 ; <double> [#uses=4]
+ %529 = getelementptr %struct.VERTEX* %526, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %530 = load double* %529, align 4 ; <double> [#uses=4]
+ %531 = fsub double %530, %513 ; <double> [#uses=1]
+ %532 = fmul double %514, %531 ; <double> [#uses=1]
+ %533 = fsub double %528, %511 ; <double> [#uses=1]
+ %534 = fmul double %533, %518 ; <double> [#uses=1]
+ %535 = fsub double %532, %534 ; <double> [#uses=1]
+ %536 = fcmp ogt double %535, 0.000000e+00 ; <i1> [#uses=2]
+ %537 = or i1 %536, %521 ; <i1> [#uses=1]
+ br i1 %537, label %bb21.i, label %do_merge.exit
+
+bb21.i: ; preds = %bb17.i
+ %538 = getelementptr %struct.edge_rec* %lcand.1.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %539 = load %struct.VERTEX** %538, align 4 ; <%struct.VERTEX*> [#uses=3]
+ %540 = getelementptr %struct.edge_rec* %rcand.1.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %541 = load %struct.VERTEX** %540, align 4 ; <%struct.VERTEX*> [#uses=3]
+ br i1 %521, label %bb22.i, label %bb24.i
+
+bb22.i: ; preds = %bb21.i
+ br i1 %536, label %bb23.i, label %bb25.i
+
+bb23.i: ; preds = %bb22.i
+ %542 = getelementptr %struct.VERTEX* %526, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %543 = load double* %542, align 4 ; <double> [#uses=3]
+ %544 = fsub double %507, %528 ; <double> [#uses=2]
+ %545 = fsub double %509, %530 ; <double> [#uses=2]
+ %546 = getelementptr %struct.VERTEX* %501, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %547 = load double* %546, align 4 ; <double> [#uses=1]
+ %548 = getelementptr %struct.VERTEX* %539, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %549 = load double* %548, align 4 ; <double> [#uses=1]
+ %550 = fsub double %549, %528 ; <double> [#uses=2]
+ %551 = getelementptr %struct.VERTEX* %539, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %552 = load double* %551, align 4 ; <double> [#uses=1]
+ %553 = fsub double %552, %530 ; <double> [#uses=2]
+ %554 = getelementptr %struct.VERTEX* %539, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %555 = load double* %554, align 4 ; <double> [#uses=1]
+ %556 = getelementptr %struct.VERTEX* %541, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %557 = load double* %556, align 4 ; <double> [#uses=1]
+ %558 = fsub double %557, %528 ; <double> [#uses=2]
+ %559 = getelementptr %struct.VERTEX* %541, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %560 = load double* %559, align 4 ; <double> [#uses=1]
+ %561 = fsub double %560, %530 ; <double> [#uses=2]
+ %562 = getelementptr %struct.VERTEX* %541, i32 0, i32 0, i32 2 ; <double*> [#uses=1]
+ %563 = load double* %562, align 4 ; <double> [#uses=1]
+ %564 = fsub double %547, %543 ; <double> [#uses=1]
+ %565 = fmul double %550, %561 ; <double> [#uses=1]
+ %566 = fmul double %553, %558 ; <double> [#uses=1]
+ %567 = fsub double %565, %566 ; <double> [#uses=1]
+ %568 = fmul double %564, %567 ; <double> [#uses=1]
+ %569 = fsub double %555, %543 ; <double> [#uses=1]
+ %570 = fmul double %558, %545 ; <double> [#uses=1]
+ %571 = fmul double %561, %544 ; <double> [#uses=1]
+ %572 = fsub double %570, %571 ; <double> [#uses=1]
+ %573 = fmul double %569, %572 ; <double> [#uses=1]
+ %574 = fadd double %573, %568 ; <double> [#uses=1]
+ %575 = fsub double %563, %543 ; <double> [#uses=1]
+ %576 = fmul double %544, %553 ; <double> [#uses=1]
+ %577 = fmul double %545, %550 ; <double> [#uses=1]
+ %578 = fsub double %576, %577 ; <double> [#uses=1]
+ %579 = fmul double %575, %578 ; <double> [#uses=1]
+ %580 = fadd double %579, %574 ; <double> [#uses=1]
+ %581 = fcmp ogt double %580, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %581, label %bb24.i, label %bb25.i
+
+bb24.i: ; preds = %bb23.i, %bb21.i
+ %582 = add i32 %522, 48 ; <i32> [#uses=1]
+ %583 = and i32 %582, 63 ; <i32> [#uses=1]
+ %584 = and i32 %522, -64 ; <i32> [#uses=1]
+ %585 = or i32 %583, %584 ; <i32> [#uses=1]
+ %586 = inttoptr i32 %585 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %587 = getelementptr %struct.edge_rec* %586, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %588 = load %struct.edge_rec** %587, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %589 = ptrtoint %struct.edge_rec* %588 to i32 ; <i32> [#uses=2]
+ %590 = add i32 %589, 16 ; <i32> [#uses=1]
+ %591 = and i32 %590, 63 ; <i32> [#uses=1]
+ %592 = and i32 %589, -64 ; <i32> [#uses=1]
+ %593 = or i32 %591, %592 ; <i32> [#uses=1]
+ %594 = inttoptr i32 %593 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %595 = call arm_apcscc %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=5]
+ %596 = getelementptr %struct.edge_rec* %595, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=4]
+ store %struct.edge_rec* %595, %struct.edge_rec** %596, align 4
+ %597 = getelementptr %struct.edge_rec* %595, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %526, %struct.VERTEX** %597, align 4
+ %598 = ptrtoint %struct.edge_rec* %595 to i32 ; <i32> [#uses=5]
+ %599 = add i32 %598, 16 ; <i32> [#uses=1]
+ %600 = inttoptr i32 %599 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %601 = add i32 %598, 48 ; <i32> [#uses=1]
+ %602 = inttoptr i32 %601 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %603 = getelementptr %struct.edge_rec* %600, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %602, %struct.edge_rec** %603, align 4
+ %604 = add i32 %598, 32 ; <i32> [#uses=1]
+ %605 = inttoptr i32 %604 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %606 = getelementptr %struct.edge_rec* %605, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %605, %struct.edge_rec** %606, align 4
+ %607 = getelementptr %struct.edge_rec* %605, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %495, %struct.VERTEX** %607, align 4
+ %608 = getelementptr %struct.edge_rec* %602, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %600, %struct.edge_rec** %608, align 4
+ %609 = load %struct.edge_rec** %596, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %610 = ptrtoint %struct.edge_rec* %609 to i32 ; <i32> [#uses=2]
+ %611 = add i32 %610, 16 ; <i32> [#uses=1]
+ %612 = and i32 %611, 63 ; <i32> [#uses=1]
+ %613 = and i32 %610, -64 ; <i32> [#uses=1]
+ %614 = or i32 %612, %613 ; <i32> [#uses=1]
+ %615 = inttoptr i32 %614 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %616 = getelementptr %struct.edge_rec* %594, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %617 = load %struct.edge_rec** %616, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %618 = ptrtoint %struct.edge_rec* %617 to i32 ; <i32> [#uses=2]
+ %619 = add i32 %618, 16 ; <i32> [#uses=1]
+ %620 = and i32 %619, 63 ; <i32> [#uses=1]
+ %621 = and i32 %618, -64 ; <i32> [#uses=1]
+ %622 = or i32 %620, %621 ; <i32> [#uses=1]
+ %623 = inttoptr i32 %622 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %624 = getelementptr %struct.edge_rec* %623, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %625 = load %struct.edge_rec** %624, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %626 = getelementptr %struct.edge_rec* %615, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %627 = load %struct.edge_rec** %626, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %625, %struct.edge_rec** %626, align 4
+ store %struct.edge_rec* %627, %struct.edge_rec** %624, align 4
+ %628 = load %struct.edge_rec** %596, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %629 = load %struct.edge_rec** %616, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %628, %struct.edge_rec** %616, align 4
+ store %struct.edge_rec* %629, %struct.edge_rec** %596, align 4
+ %630 = xor i32 %598, 32 ; <i32> [#uses=2]
+ %631 = inttoptr i32 %630 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %632 = getelementptr %struct.edge_rec* %631, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %633 = load %struct.edge_rec** %632, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %634 = ptrtoint %struct.edge_rec* %633 to i32 ; <i32> [#uses=2]
+ %635 = add i32 %634, 16 ; <i32> [#uses=1]
+ %636 = and i32 %635, 63 ; <i32> [#uses=1]
+ %637 = and i32 %634, -64 ; <i32> [#uses=1]
+ %638 = or i32 %636, %637 ; <i32> [#uses=1]
+ %639 = inttoptr i32 %638 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %640 = getelementptr %struct.edge_rec* %174, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %641 = load %struct.edge_rec** %640, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %642 = ptrtoint %struct.edge_rec* %641 to i32 ; <i32> [#uses=2]
+ %643 = add i32 %642, 16 ; <i32> [#uses=1]
+ %644 = and i32 %643, 63 ; <i32> [#uses=1]
+ %645 = and i32 %642, -64 ; <i32> [#uses=1]
+ %646 = or i32 %644, %645 ; <i32> [#uses=1]
+ %647 = inttoptr i32 %646 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %648 = getelementptr %struct.edge_rec* %647, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %649 = load %struct.edge_rec** %648, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %650 = getelementptr %struct.edge_rec* %639, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %651 = load %struct.edge_rec** %650, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %649, %struct.edge_rec** %650, align 4
+ store %struct.edge_rec* %651, %struct.edge_rec** %648, align 4
+ %652 = load %struct.edge_rec** %632, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %653 = load %struct.edge_rec** %640, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %652, %struct.edge_rec** %640, align 4
+ store %struct.edge_rec* %653, %struct.edge_rec** %632, align 4
+ %654 = add i32 %630, 48 ; <i32> [#uses=1]
+ %655 = and i32 %654, 63 ; <i32> [#uses=1]
+ %656 = and i32 %598, -64 ; <i32> [#uses=1]
+ %657 = or i32 %655, %656 ; <i32> [#uses=1]
+ %658 = inttoptr i32 %657 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %659 = getelementptr %struct.edge_rec* %658, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %660 = load %struct.edge_rec** %659, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %661 = ptrtoint %struct.edge_rec* %660 to i32 ; <i32> [#uses=2]
+ %662 = add i32 %661, 16 ; <i32> [#uses=1]
+ %663 = and i32 %662, 63 ; <i32> [#uses=1]
+ %664 = and i32 %661, -64 ; <i32> [#uses=1]
+ %665 = or i32 %663, %664 ; <i32> [#uses=1]
+ %666 = inttoptr i32 %665 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ br label %bb9.i
+
+bb25.i: ; preds = %bb23.i, %bb22.i
+ %667 = add i32 %172, 16 ; <i32> [#uses=1]
+ %668 = and i32 %667, 63 ; <i32> [#uses=1]
+ %669 = and i32 %172, -64 ; <i32> [#uses=1]
+ %670 = or i32 %668, %669 ; <i32> [#uses=1]
+ %671 = inttoptr i32 %670 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %672 = getelementptr %struct.edge_rec* %671, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %673 = load %struct.edge_rec** %672, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %674 = ptrtoint %struct.edge_rec* %673 to i32 ; <i32> [#uses=2]
+ %675 = add i32 %674, 16 ; <i32> [#uses=1]
+ %676 = and i32 %675, 63 ; <i32> [#uses=1]
+ %677 = and i32 %674, -64 ; <i32> [#uses=1]
+ %678 = or i32 %676, %677 ; <i32> [#uses=1]
+ %679 = inttoptr i32 %678 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %680 = call arm_apcscc %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=4]
+ %681 = getelementptr %struct.edge_rec* %680, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=5]
+ store %struct.edge_rec* %680, %struct.edge_rec** %681, align 4
+ %682 = getelementptr %struct.edge_rec* %680, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %501, %struct.VERTEX** %682, align 4
+ %683 = ptrtoint %struct.edge_rec* %680 to i32 ; <i32> [#uses=4]
+ %684 = add i32 %683, 16 ; <i32> [#uses=1]
+ %685 = inttoptr i32 %684 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %686 = add i32 %683, 48 ; <i32> [#uses=1]
+ %687 = inttoptr i32 %686 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %688 = getelementptr %struct.edge_rec* %685, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %687, %struct.edge_rec** %688, align 4
+ %689 = add i32 %683, 32 ; <i32> [#uses=1]
+ %690 = inttoptr i32 %689 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %691 = getelementptr %struct.edge_rec* %690, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %690, %struct.edge_rec** %691, align 4
+ %692 = getelementptr %struct.edge_rec* %690, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %496, %struct.VERTEX** %692, align 4
+ %693 = getelementptr %struct.edge_rec* %687, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %685, %struct.edge_rec** %693, align 4
+ %694 = load %struct.edge_rec** %681, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %695 = ptrtoint %struct.edge_rec* %694 to i32 ; <i32> [#uses=2]
+ %696 = add i32 %695, 16 ; <i32> [#uses=1]
+ %697 = and i32 %696, 63 ; <i32> [#uses=1]
+ %698 = and i32 %695, -64 ; <i32> [#uses=1]
+ %699 = or i32 %697, %698 ; <i32> [#uses=1]
+ %700 = inttoptr i32 %699 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %701 = getelementptr %struct.edge_rec* %499, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %702 = load %struct.edge_rec** %701, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %703 = ptrtoint %struct.edge_rec* %702 to i32 ; <i32> [#uses=2]
+ %704 = add i32 %703, 16 ; <i32> [#uses=1]
+ %705 = and i32 %704, 63 ; <i32> [#uses=1]
+ %706 = and i32 %703, -64 ; <i32> [#uses=1]
+ %707 = or i32 %705, %706 ; <i32> [#uses=1]
+ %708 = inttoptr i32 %707 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %709 = getelementptr %struct.edge_rec* %708, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %710 = load %struct.edge_rec** %709, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %711 = getelementptr %struct.edge_rec* %700, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %712 = load %struct.edge_rec** %711, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %710, %struct.edge_rec** %711, align 4
+ store %struct.edge_rec* %712, %struct.edge_rec** %709, align 4
+ %713 = load %struct.edge_rec** %681, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %714 = load %struct.edge_rec** %701, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %713, %struct.edge_rec** %701, align 4
+ store %struct.edge_rec* %714, %struct.edge_rec** %681, align 4
+ %715 = xor i32 %683, 32 ; <i32> [#uses=1]
+ %716 = inttoptr i32 %715 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %717 = getelementptr %struct.edge_rec* %716, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %718 = load %struct.edge_rec** %717, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %719 = ptrtoint %struct.edge_rec* %718 to i32 ; <i32> [#uses=2]
+ %720 = add i32 %719, 16 ; <i32> [#uses=1]
+ %721 = and i32 %720, 63 ; <i32> [#uses=1]
+ %722 = and i32 %719, -64 ; <i32> [#uses=1]
+ %723 = or i32 %721, %722 ; <i32> [#uses=1]
+ %724 = inttoptr i32 %723 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %725 = getelementptr %struct.edge_rec* %679, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %726 = load %struct.edge_rec** %725, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %727 = ptrtoint %struct.edge_rec* %726 to i32 ; <i32> [#uses=2]
+ %728 = add i32 %727, 16 ; <i32> [#uses=1]
+ %729 = and i32 %728, 63 ; <i32> [#uses=1]
+ %730 = and i32 %727, -64 ; <i32> [#uses=1]
+ %731 = or i32 %729, %730 ; <i32> [#uses=1]
+ %732 = inttoptr i32 %731 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %733 = getelementptr %struct.edge_rec* %732, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %734 = load %struct.edge_rec** %733, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %735 = getelementptr %struct.edge_rec* %724, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %736 = load %struct.edge_rec** %735, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %734, %struct.edge_rec** %735, align 4
+ store %struct.edge_rec* %736, %struct.edge_rec** %733, align 4
+ %737 = load %struct.edge_rec** %717, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %738 = load %struct.edge_rec** %725, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %737, %struct.edge_rec** %725, align 4
+ store %struct.edge_rec* %738, %struct.edge_rec** %717, align 4
+ %739 = load %struct.edge_rec** %681, align 4 ; <%struct.edge_rec*> [#uses=1]
+ br label %bb9.i
+
+do_merge.exit: ; preds = %bb17.i
+ %740 = getelementptr %struct.edge_rec* %ldo_addr.0.ph.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %741 = load %struct.VERTEX** %740, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %742 = icmp eq %struct.VERTEX* %741, %tree_addr.0.i ; <i1> [#uses=1]
+ br i1 %742, label %bb5.loopexit, label %bb2
+
+bb2: ; preds = %bb2, %do_merge.exit
+ %ldo.07 = phi %struct.edge_rec* [ %747, %bb2 ], [ %ldo_addr.0.ph.i, %do_merge.exit ] ; <%struct.edge_rec*> [#uses=1]
+ %743 = ptrtoint %struct.edge_rec* %ldo.07 to i32 ; <i32> [#uses=1]
+ %744 = xor i32 %743, 32 ; <i32> [#uses=1]
+ %745 = inttoptr i32 %744 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %746 = getelementptr %struct.edge_rec* %745, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %747 = load %struct.edge_rec** %746, align 4 ; <%struct.edge_rec*> [#uses=3]
+ %748 = getelementptr %struct.edge_rec* %747, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %749 = load %struct.VERTEX** %748, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %750 = icmp eq %struct.VERTEX* %749, %tree_addr.0.i ; <i1> [#uses=1]
+ br i1 %750, label %bb5.loopexit, label %bb2
+
+bb4: ; preds = %bb5.loopexit, %bb4
+ %rdo.05 = phi %struct.edge_rec* [ %755, %bb4 ], [ %rdo_addr.0.i, %bb5.loopexit ] ; <%struct.edge_rec*> [#uses=1]
+ %751 = getelementptr %struct.edge_rec* %rdo.05, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %752 = load %struct.edge_rec** %751, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %753 = ptrtoint %struct.edge_rec* %752 to i32 ; <i32> [#uses=1]
+ %754 = xor i32 %753, 32 ; <i32> [#uses=1]
+ %755 = inttoptr i32 %754 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %756 = getelementptr %struct.edge_rec* %755, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %757 = load %struct.VERTEX** %756, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %758 = icmp eq %struct.VERTEX* %757, %extra ; <i1> [#uses=1]
+ br i1 %758, label %bb6, label %bb4
+
+bb5.loopexit: ; preds = %bb2, %do_merge.exit
+ %ldo.0.lcssa = phi %struct.edge_rec* [ %ldo_addr.0.ph.i, %do_merge.exit ], [ %747, %bb2 ] ; <%struct.edge_rec*> [#uses=1]
+ %759 = getelementptr %struct.edge_rec* %rdo_addr.0.i, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %760 = load %struct.VERTEX** %759, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %761 = icmp eq %struct.VERTEX* %760, %extra ; <i1> [#uses=1]
+ br i1 %761, label %bb6, label %bb4
+
+bb6: ; preds = %bb5.loopexit, %bb4
+ %rdo.0.lcssa = phi %struct.edge_rec* [ %rdo_addr.0.i, %bb5.loopexit ], [ %755, %bb4 ] ; <%struct.edge_rec*> [#uses=1]
+ %tmp16 = ptrtoint %struct.edge_rec* %ldo.0.lcssa to i32 ; <i32> [#uses=1]
+ %tmp4 = ptrtoint %struct.edge_rec* %rdo.0.lcssa to i32 ; <i32> [#uses=1]
+ br label %bb15
+
+bb7: ; preds = %bb
+ %762 = getelementptr %struct.VERTEX* %tree, i32 0, i32 1 ; <%struct.VERTEX**> [#uses=1]
+ %763 = load %struct.VERTEX** %762, align 4 ; <%struct.VERTEX*> [#uses=4]
+ %764 = icmp eq %struct.VERTEX* %763, null ; <i1> [#uses=1]
+ %765 = call arm_apcscc %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=5]
+ %766 = getelementptr %struct.edge_rec* %765, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=4]
+ store %struct.edge_rec* %765, %struct.edge_rec** %766, align 4
+ %767 = getelementptr %struct.edge_rec* %765, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=3]
+ br i1 %764, label %bb10, label %bb11
+
+bb8: ; preds = %entry
+ %768 = call arm_apcscc i32 @puts(i8* getelementptr ([21 x i8]* @_2E_str7, i32 0, i32 0)) nounwind ; <i32> [#uses=0]
+ call arm_apcscc void @exit(i32 -1) noreturn nounwind
+ unreachable
+
+bb10: ; preds = %bb7
+ store %struct.VERTEX* %tree, %struct.VERTEX** %767, align 4
+ %769 = ptrtoint %struct.edge_rec* %765 to i32 ; <i32> [#uses=5]
+ %770 = add i32 %769, 16 ; <i32> [#uses=1]
+ %771 = inttoptr i32 %770 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %772 = add i32 %769, 48 ; <i32> [#uses=1]
+ %773 = inttoptr i32 %772 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %774 = getelementptr %struct.edge_rec* %771, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %773, %struct.edge_rec** %774, align 4
+ %775 = add i32 %769, 32 ; <i32> [#uses=1]
+ %776 = inttoptr i32 %775 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %777 = getelementptr %struct.edge_rec* %776, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %776, %struct.edge_rec** %777, align 4
+ %778 = getelementptr %struct.edge_rec* %776, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %extra, %struct.VERTEX** %778, align 4
+ %779 = getelementptr %struct.edge_rec* %773, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %771, %struct.edge_rec** %779, align 4
+ %780 = xor i32 %769, 32 ; <i32> [#uses=1]
+ br label %bb15
+
+bb11: ; preds = %bb7
+ store %struct.VERTEX* %763, %struct.VERTEX** %767, align 4
+ %781 = ptrtoint %struct.edge_rec* %765 to i32 ; <i32> [#uses=6]
+ %782 = add i32 %781, 16 ; <i32> [#uses=1]
+ %783 = inttoptr i32 %782 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %784 = add i32 %781, 48 ; <i32> [#uses=1]
+ %785 = inttoptr i32 %784 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %786 = getelementptr %struct.edge_rec* %783, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %785, %struct.edge_rec** %786, align 4
+ %787 = add i32 %781, 32 ; <i32> [#uses=1]
+ %788 = inttoptr i32 %787 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %789 = getelementptr %struct.edge_rec* %788, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %788, %struct.edge_rec** %789, align 4
+ %790 = getelementptr %struct.edge_rec* %788, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %tree, %struct.VERTEX** %790, align 4
+ %791 = getelementptr %struct.edge_rec* %785, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %783, %struct.edge_rec** %791, align 4
+ %792 = call arm_apcscc %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=4]
+ %793 = getelementptr %struct.edge_rec* %792, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=4]
+ store %struct.edge_rec* %792, %struct.edge_rec** %793, align 4
+ %794 = getelementptr %struct.edge_rec* %792, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %tree, %struct.VERTEX** %794, align 4
+ %795 = ptrtoint %struct.edge_rec* %792 to i32 ; <i32> [#uses=5]
+ %796 = add i32 %795, 16 ; <i32> [#uses=1]
+ %797 = inttoptr i32 %796 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %798 = add i32 %795, 48 ; <i32> [#uses=2]
+ %799 = inttoptr i32 %798 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %800 = getelementptr %struct.edge_rec* %797, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %799, %struct.edge_rec** %800, align 4
+ %801 = add i32 %795, 32 ; <i32> [#uses=1]
+ %802 = inttoptr i32 %801 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %803 = getelementptr %struct.edge_rec* %802, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %802, %struct.edge_rec** %803, align 4
+ %804 = getelementptr %struct.edge_rec* %802, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %extra, %struct.VERTEX** %804, align 4
+ %805 = getelementptr %struct.edge_rec* %799, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %797, %struct.edge_rec** %805, align 4
+ %806 = xor i32 %781, 32 ; <i32> [#uses=1]
+ %807 = inttoptr i32 %806 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %808 = getelementptr %struct.edge_rec* %807, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %809 = load %struct.edge_rec** %808, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %810 = ptrtoint %struct.edge_rec* %809 to i32 ; <i32> [#uses=2]
+ %811 = add i32 %810, 16 ; <i32> [#uses=1]
+ %812 = and i32 %811, 63 ; <i32> [#uses=1]
+ %813 = and i32 %810, -64 ; <i32> [#uses=1]
+ %814 = or i32 %812, %813 ; <i32> [#uses=1]
+ %815 = inttoptr i32 %814 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %816 = load %struct.edge_rec** %793, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %817 = ptrtoint %struct.edge_rec* %816 to i32 ; <i32> [#uses=2]
+ %818 = add i32 %817, 16 ; <i32> [#uses=1]
+ %819 = and i32 %818, 63 ; <i32> [#uses=1]
+ %820 = and i32 %817, -64 ; <i32> [#uses=1]
+ %821 = or i32 %819, %820 ; <i32> [#uses=1]
+ %822 = inttoptr i32 %821 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %823 = getelementptr %struct.edge_rec* %822, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %824 = load %struct.edge_rec** %823, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %825 = getelementptr %struct.edge_rec* %815, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %826 = load %struct.edge_rec** %825, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %824, %struct.edge_rec** %825, align 4
+ store %struct.edge_rec* %826, %struct.edge_rec** %823, align 4
+ %827 = load %struct.edge_rec** %808, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %828 = load %struct.edge_rec** %793, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %827, %struct.edge_rec** %793, align 4
+ store %struct.edge_rec* %828, %struct.edge_rec** %808, align 4
+ %829 = xor i32 %795, 32 ; <i32> [#uses=3]
+ %830 = inttoptr i32 %829 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %831 = getelementptr %struct.edge_rec* %830, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ %832 = load %struct.VERTEX** %831, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %833 = and i32 %798, 63 ; <i32> [#uses=1]
+ %834 = and i32 %795, -64 ; <i32> [#uses=1]
+ %835 = or i32 %833, %834 ; <i32> [#uses=1]
+ %836 = inttoptr i32 %835 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %837 = getelementptr %struct.edge_rec* %836, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %838 = load %struct.edge_rec** %837, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %839 = ptrtoint %struct.edge_rec* %838 to i32 ; <i32> [#uses=2]
+ %840 = add i32 %839, 16 ; <i32> [#uses=1]
+ %841 = and i32 %840, 63 ; <i32> [#uses=1]
+ %842 = and i32 %839, -64 ; <i32> [#uses=1]
+ %843 = or i32 %841, %842 ; <i32> [#uses=1]
+ %844 = inttoptr i32 %843 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %845 = load %struct.VERTEX** %767, align 4 ; <%struct.VERTEX*> [#uses=1]
+ %846 = call arm_apcscc %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=4]
+ %847 = getelementptr %struct.edge_rec* %846, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=7]
+ store %struct.edge_rec* %846, %struct.edge_rec** %847, align 4
+ %848 = getelementptr %struct.edge_rec* %846, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %832, %struct.VERTEX** %848, align 4
+ %849 = ptrtoint %struct.edge_rec* %846 to i32 ; <i32> [#uses=6]
+ %850 = add i32 %849, 16 ; <i32> [#uses=2]
+ %851 = inttoptr i32 %850 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %852 = add i32 %849, 48 ; <i32> [#uses=1]
+ %853 = inttoptr i32 %852 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %854 = getelementptr %struct.edge_rec* %851, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %853, %struct.edge_rec** %854, align 4
+ %855 = add i32 %849, 32 ; <i32> [#uses=1]
+ %856 = inttoptr i32 %855 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=3]
+ %857 = getelementptr %struct.edge_rec* %856, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %856, %struct.edge_rec** %857, align 4
+ %858 = getelementptr %struct.edge_rec* %856, i32 0, i32 0 ; <%struct.VERTEX**> [#uses=1]
+ store %struct.VERTEX* %845, %struct.VERTEX** %858, align 4
+ %859 = getelementptr %struct.edge_rec* %853, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %851, %struct.edge_rec** %859, align 4
+ %860 = load %struct.edge_rec** %847, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %861 = ptrtoint %struct.edge_rec* %860 to i32 ; <i32> [#uses=2]
+ %862 = add i32 %861, 16 ; <i32> [#uses=1]
+ %863 = and i32 %862, 63 ; <i32> [#uses=1]
+ %864 = and i32 %861, -64 ; <i32> [#uses=1]
+ %865 = or i32 %863, %864 ; <i32> [#uses=1]
+ %866 = inttoptr i32 %865 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %867 = getelementptr %struct.edge_rec* %844, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %868 = load %struct.edge_rec** %867, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %869 = ptrtoint %struct.edge_rec* %868 to i32 ; <i32> [#uses=2]
+ %870 = add i32 %869, 16 ; <i32> [#uses=1]
+ %871 = and i32 %870, 63 ; <i32> [#uses=1]
+ %872 = and i32 %869, -64 ; <i32> [#uses=1]
+ %873 = or i32 %871, %872 ; <i32> [#uses=1]
+ %874 = inttoptr i32 %873 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %875 = getelementptr %struct.edge_rec* %874, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %876 = load %struct.edge_rec** %875, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %877 = getelementptr %struct.edge_rec* %866, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %878 = load %struct.edge_rec** %877, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %876, %struct.edge_rec** %877, align 4
+ store %struct.edge_rec* %878, %struct.edge_rec** %875, align 4
+ %879 = load %struct.edge_rec** %847, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %880 = load %struct.edge_rec** %867, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %879, %struct.edge_rec** %867, align 4
+ store %struct.edge_rec* %880, %struct.edge_rec** %847, align 4
+ %881 = xor i32 %849, 32 ; <i32> [#uses=3]
+ %882 = inttoptr i32 %881 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %883 = getelementptr %struct.edge_rec* %882, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=6]
+ %884 = load %struct.edge_rec** %883, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %885 = ptrtoint %struct.edge_rec* %884 to i32 ; <i32> [#uses=2]
+ %886 = add i32 %885, 16 ; <i32> [#uses=1]
+ %887 = and i32 %886, 63 ; <i32> [#uses=1]
+ %888 = and i32 %885, -64 ; <i32> [#uses=1]
+ %889 = or i32 %887, %888 ; <i32> [#uses=1]
+ %890 = inttoptr i32 %889 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %891 = load %struct.edge_rec** %766, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %892 = ptrtoint %struct.edge_rec* %891 to i32 ; <i32> [#uses=2]
+ %893 = add i32 %892, 16 ; <i32> [#uses=1]
+ %894 = and i32 %893, 63 ; <i32> [#uses=1]
+ %895 = and i32 %892, -64 ; <i32> [#uses=1]
+ %896 = or i32 %894, %895 ; <i32> [#uses=1]
+ %897 = inttoptr i32 %896 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %898 = getelementptr %struct.edge_rec* %897, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %899 = load %struct.edge_rec** %898, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %900 = getelementptr %struct.edge_rec* %890, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %901 = load %struct.edge_rec** %900, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %899, %struct.edge_rec** %900, align 4
+ store %struct.edge_rec* %901, %struct.edge_rec** %898, align 4
+ %902 = load %struct.edge_rec** %883, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %903 = load %struct.edge_rec** %766, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %902, %struct.edge_rec** %766, align 4
+ store %struct.edge_rec* %903, %struct.edge_rec** %883, align 4
+ %904 = getelementptr %struct.VERTEX* %763, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %905 = load double* %904, align 4 ; <double> [#uses=2]
+ %906 = getelementptr %struct.VERTEX* %763, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %907 = load double* %906, align 4 ; <double> [#uses=2]
+ %908 = getelementptr %struct.VERTEX* %extra, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %909 = load double* %908, align 4 ; <double> [#uses=3]
+ %910 = getelementptr %struct.VERTEX* %extra, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %911 = load double* %910, align 4 ; <double> [#uses=3]
+ %912 = getelementptr %struct.VERTEX* %tree, i32 0, i32 0, i32 0 ; <double*> [#uses=1]
+ %913 = load double* %912, align 4 ; <double> [#uses=3]
+ %914 = getelementptr %struct.VERTEX* %tree, i32 0, i32 0, i32 1 ; <double*> [#uses=1]
+ %915 = load double* %914, align 4 ; <double> [#uses=3]
+ %916 = fsub double %905, %913 ; <double> [#uses=1]
+ %917 = fsub double %911, %915 ; <double> [#uses=1]
+ %918 = fmul double %916, %917 ; <double> [#uses=1]
+ %919 = fsub double %909, %913 ; <double> [#uses=1]
+ %920 = fsub double %907, %915 ; <double> [#uses=1]
+ %921 = fmul double %919, %920 ; <double> [#uses=1]
+ %922 = fsub double %918, %921 ; <double> [#uses=1]
+ %923 = fcmp ogt double %922, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %923, label %bb15, label %bb13
+
+bb13: ; preds = %bb11
+ %924 = fsub double %905, %909 ; <double> [#uses=1]
+ %925 = fsub double %915, %911 ; <double> [#uses=1]
+ %926 = fmul double %924, %925 ; <double> [#uses=1]
+ %927 = fsub double %913, %909 ; <double> [#uses=1]
+ %928 = fsub double %907, %911 ; <double> [#uses=1]
+ %929 = fmul double %927, %928 ; <double> [#uses=1]
+ %930 = fsub double %926, %929 ; <double> [#uses=1]
+ %931 = fcmp ogt double %930, 0.000000e+00 ; <i1> [#uses=1]
+ br i1 %931, label %bb15, label %bb14
+
+bb14: ; preds = %bb13
+ %932 = and i32 %850, 63 ; <i32> [#uses=1]
+ %933 = and i32 %849, -64 ; <i32> [#uses=3]
+ %934 = or i32 %932, %933 ; <i32> [#uses=1]
+ %935 = inttoptr i32 %934 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %936 = getelementptr %struct.edge_rec* %935, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %937 = load %struct.edge_rec** %936, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %938 = ptrtoint %struct.edge_rec* %937 to i32 ; <i32> [#uses=2]
+ %939 = add i32 %938, 16 ; <i32> [#uses=1]
+ %940 = and i32 %939, 63 ; <i32> [#uses=1]
+ %941 = and i32 %938, -64 ; <i32> [#uses=1]
+ %942 = or i32 %940, %941 ; <i32> [#uses=1]
+ %943 = inttoptr i32 %942 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %944 = load %struct.edge_rec** %847, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %945 = ptrtoint %struct.edge_rec* %944 to i32 ; <i32> [#uses=2]
+ %946 = add i32 %945, 16 ; <i32> [#uses=1]
+ %947 = and i32 %946, 63 ; <i32> [#uses=1]
+ %948 = and i32 %945, -64 ; <i32> [#uses=1]
+ %949 = or i32 %947, %948 ; <i32> [#uses=1]
+ %950 = inttoptr i32 %949 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %951 = getelementptr %struct.edge_rec* %943, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %952 = load %struct.edge_rec** %951, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %953 = ptrtoint %struct.edge_rec* %952 to i32 ; <i32> [#uses=2]
+ %954 = add i32 %953, 16 ; <i32> [#uses=1]
+ %955 = and i32 %954, 63 ; <i32> [#uses=1]
+ %956 = and i32 %953, -64 ; <i32> [#uses=1]
+ %957 = or i32 %955, %956 ; <i32> [#uses=1]
+ %958 = inttoptr i32 %957 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %959 = getelementptr %struct.edge_rec* %958, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %960 = load %struct.edge_rec** %959, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %961 = getelementptr %struct.edge_rec* %950, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %962 = load %struct.edge_rec** %961, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %960, %struct.edge_rec** %961, align 4
+ store %struct.edge_rec* %962, %struct.edge_rec** %959, align 4
+ %963 = load %struct.edge_rec** %847, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %964 = load %struct.edge_rec** %951, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %963, %struct.edge_rec** %951, align 4
+ store %struct.edge_rec* %964, %struct.edge_rec** %847, align 4
+ %965 = add i32 %881, 16 ; <i32> [#uses=1]
+ %966 = and i32 %965, 63 ; <i32> [#uses=1]
+ %967 = or i32 %966, %933 ; <i32> [#uses=1]
+ %968 = inttoptr i32 %967 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %969 = getelementptr %struct.edge_rec* %968, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ %970 = load %struct.edge_rec** %969, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %971 = ptrtoint %struct.edge_rec* %970 to i32 ; <i32> [#uses=2]
+ %972 = add i32 %971, 16 ; <i32> [#uses=1]
+ %973 = and i32 %972, 63 ; <i32> [#uses=1]
+ %974 = and i32 %971, -64 ; <i32> [#uses=1]
+ %975 = or i32 %973, %974 ; <i32> [#uses=1]
+ %976 = inttoptr i32 %975 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %977 = load %struct.edge_rec** %883, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %978 = ptrtoint %struct.edge_rec* %977 to i32 ; <i32> [#uses=2]
+ %979 = add i32 %978, 16 ; <i32> [#uses=1]
+ %980 = and i32 %979, 63 ; <i32> [#uses=1]
+ %981 = and i32 %978, -64 ; <i32> [#uses=1]
+ %982 = or i32 %980, %981 ; <i32> [#uses=1]
+ %983 = inttoptr i32 %982 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %984 = getelementptr %struct.edge_rec* %976, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=3]
+ %985 = load %struct.edge_rec** %984, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %986 = ptrtoint %struct.edge_rec* %985 to i32 ; <i32> [#uses=2]
+ %987 = add i32 %986, 16 ; <i32> [#uses=1]
+ %988 = and i32 %987, 63 ; <i32> [#uses=1]
+ %989 = and i32 %986, -64 ; <i32> [#uses=1]
+ %990 = or i32 %988, %989 ; <i32> [#uses=1]
+ %991 = inttoptr i32 %990 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=1]
+ %992 = getelementptr %struct.edge_rec* %991, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %993 = load %struct.edge_rec** %992, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %994 = getelementptr %struct.edge_rec* %983, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=2]
+ %995 = load %struct.edge_rec** %994, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %993, %struct.edge_rec** %994, align 4
+ store %struct.edge_rec* %995, %struct.edge_rec** %992, align 4
+ %996 = load %struct.edge_rec** %883, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %997 = load %struct.edge_rec** %984, align 4 ; <%struct.edge_rec*> [#uses=1]
+ store %struct.edge_rec* %996, %struct.edge_rec** %984, align 4
+ store %struct.edge_rec* %997, %struct.edge_rec** %883, align 4
+ %998 = inttoptr i32 %933 to %struct.edge_rec* ; <%struct.edge_rec*> [#uses=2]
+ %999 = load %struct.edge_rec** @avail_edge, align 4 ; <%struct.edge_rec*> [#uses=1]
+ %1000 = getelementptr %struct.edge_rec* %998, i32 0, i32 1 ; <%struct.edge_rec**> [#uses=1]
+ store %struct.edge_rec* %999, %struct.edge_rec** %1000, align 4
+ store %struct.edge_rec* %998, %struct.edge_rec** @avail_edge, align 4
+ br label %bb15
+
+bb15: ; preds = %bb14, %bb13, %bb11, %bb10, %bb6
+ %retval.1.0 = phi i32 [ %780, %bb10 ], [ %829, %bb13 ], [ %829, %bb14 ], [ %tmp4, %bb6 ], [ %849, %bb11 ] ; <i32> [#uses=1]
+ %retval.0.0 = phi i32 [ %769, %bb10 ], [ %781, %bb13 ], [ %781, %bb14 ], [ %tmp16, %bb6 ], [ %881, %bb11 ] ; <i32> [#uses=1]
+ %agg.result162 = bitcast %struct.EDGE_PAIR* %agg.result to i64* ; <i64*> [#uses=1]
+ %1001 = zext i32 %retval.0.0 to i64 ; <i64> [#uses=1]
+ %1002 = zext i32 %retval.1.0 to i64 ; <i64> [#uses=1]
+ %1003 = shl i64 %1002, 32 ; <i64> [#uses=1]
+ %1004 = or i64 %1003, %1001 ; <i64> [#uses=1]
+ store i64 %1004, i64* %agg.result162, align 4
+ ret void
+}
+
+declare arm_apcscc i32 @puts(i8* nocapture) nounwind
+
+declare arm_apcscc void @exit(i32) noreturn nounwind
+
+declare arm_apcscc %struct.edge_rec* @alloc_edge() nounwind
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